9883865

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 12241152

約数和(自身を除く): 2357287

約数列:

[1, 5, 47, 137, 235, 307, 685, 1535, 6439, 14429, 32195, 42059, 72145, 210295, 1976773, 9883865]

約数ペア:

[(1, 9883865), (5, 1976773), (47, 210295), (137, 72145), (235, 42059), (307, 32195), (685, 14429), (1535, 6439)]